Correspondence [FF17] List of dinosaur no. 40 October 13, 1921 00340 2001:01:08 10:45:35 mesco 1:Earl Douglass Papers -- 1894-1931 110:Vertebrate Paleontology ? -- 1894-1931 Correspondence [FF17] List of dinosaur no. 40 October 13, 1921 00941 1980:11:25 11:19:50 mesco 1:Earl Douglass Papers -- 1894-1931 110:Vertebrate Paleontology ? -- 1894-1931 Correspondence [FF17] List of dinosaur no. 40 October 13, 1921 00332 1980:05:05 21:27:19 mesco 1:Earl Douglass Papers -- 1894-1931 110:Vertebrate Paleontology ? -- 1894-1931